You are welcome lijiang my friend!
Like uncle Iroh always said (I know he is not real but still):
“Sharing tea with a fascinating stranger is one of life’s true delights”
I would love to share a tea with you and the other collectors in your area one day! My mother tongue is German and not English and yet I am here talking English almost every day, either with companies, friends or sometimes even both at the same time.
If you want to see some interesting videos on old and antique locks/padlocks please feel free to take a look at my YouTube channel. Here is a link to one of my videos:
[video=youtube;WmLVNFMRnK4][/video]
Feel free to ask questions here in the forum. We are happy to have someone this far away with us now as we can all learn from each other 🙂-: